2015 New Children Smart Shoes with GPS tracker position function Quality Choice

2015 New Children Smart Shoes with GPS tracker position function 

1.Newest GPS tracker!
2. Worlds smallest GPS tracker
3. Board Dem: 15 x 25x 2.5mm
4. Tracking via SMS or GPRS
5. Store 3000pcs GPS waypoint if GPRS is fail connected
6. Current gps location report
7. Tracking by time interval
8. Free GPS online tracking software
9. SOS alert
10. Geo-fence alarm
11. Low battery alert
12. Listen-in function
13. Over speed alarm
14. Google map link to show GPS infomation on Phone
15. Movement alarm
16. Support preset 8 authorized numbers
17. GSM Frequency: 850/900/1800/1900
18. GPS chip: Sirf 3, get GPS signal very fast
19. Standby Time: 70hours
20. Battery Capacity: 450Mah

21. Three leds indicate GPS/GSM signal

-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Specification(kid's GPS shoes)